121326261

素因数分解:

$3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{25229}}^1$

素因数の和:25468

約数の個数: 16

約数和(自身を含む): 185692800

約数和(自身を除く): 64366539

約数列:

[1, 3, 7, 21, 229, 687, 1603, 4809, 25229, 75687, 176603, 529809, 5777441, 17332323, 40442087, 121326261]

約数ペア:

[(1, 121326261), (3, 40442087), (7, 17332323), (21, 5777441), (229, 529809), (687, 176603), (1603, 75687), (4809, 25229)]